258641921712

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1\times {\mathrm{193}}^1\times {\mathrm{593}}^1$

素因数の和:932

約数の個数: 240

約数和(自身を含む): 711176669280

約数和(自身を除く): 452534747568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 89, 92, 138, 178, 184, 193, 267, 276, 356, 368, 386, 529, 534, 552, 579, 593, 712, 772, 1058, 1068, 1104, 1158, 1186, 1424, 1544, 1587, 1779, 2047, 2116, 2136, 2316, 2372, 3088, 3174, 3558, 4094, 4232, 4272, 4439, 4632, 4744, 6141, 6348, 7116, 8188, 8464, 8878, 9264, 9488, 12282, 12696, 13317, 13639, 14232, 16376, 17177, 17756, 24564, 25392, 26634, 27278, 28464, 32752, 34354, 35512, 40917, 47081, 49128, 51531, 52777, 53268, 54556, 68708, 71024, 81834, 94162, 98256, 102097, 103062, 105554, 106536, 109112, 114449, 137416, 141243, 158331, 163668, 188324, 204194, 206124, 211108, 213072, 218224, 228898, 274832, 282486, 306291, 313697, 316662, 327336, 343347, 376648, 395071, 408388, 412248, 422216, 457796, 564972, 612582, 627394, 633324, 654672, 686694, 753296, 790142, 816776, 824496, 844432, 915592, 941091, 1129944, 1185213, 1213871, 1225164, 1254788, 1266648, 1373388, 1580284, 1633552, 1831184, 1882182, 2259888, 2370426, 2427742, 2450328, 2509576, 2533296, 2632327, 2746776, 3160568, 3641613, 3764364, 4740852, 4855484, 4900656, 5019152, 5264654, 5493552, 6321136, 7283226, 7528728, 7896981, 9086633, 9481704, 9710968, 10185961, 10529308, 14566452, 15057456, 15793962, 18173266, 18963408, 19421936, 20371922, 21058616, 27259899, 27919033, 29132904, 30557883, 31587924, 36346532, 40743844, 42117232, 54519798, 55838066, 58265808, 60543521, 61115766, 63175848, 72693064, 81487688, 83757099, 109039596, 111676132, 121087042, 122231532, 126351696, 145386128, 162975376, 167514198, 181630563, 218079192, 223352264, 234277103, 242174084, 244463064, 335028396, 363261126, 436158384, 446704528, 468554206, 484348168, 488926128, 670056792, 702831309, 726522252, 937108412, 968696336, 1340113584, 1405662618, 1453044504, 1874216824, 2811325236, 2906089008, 3748433648, 5388373369, 5622650472, 10776746738, 11245300944, 16165120107, 21553493476, 32330240214, 43106986952, 64660480428, 86213973904, 129320960856, 258641921712]

約数ペア:

[(1, 258641921712), (2, 129320960856), (3, 86213973904), (4, 64660480428), (6, 43106986952), (8, 32330240214), (12, 21553493476), (16, 16165120107), (23, 11245300944), (24, 10776746738), (46, 5622650472), (48, 5388373369), (69, 3748433648), (89, 2906089008), (92, 2811325236), (138, 1874216824), (178, 1453044504), (184, 1405662618), (193, 1340113584), (267, 968696336), (276, 937108412), (356, 726522252), (368, 702831309), (386, 670056792), (529, 488926128), (534, 484348168), (552, 468554206), (579, 446704528), (593, 436158384), (712, 363261126), (772, 335028396), (1058, 244463064), (1068, 242174084), (1104, 234277103), (1158, 223352264), (1186, 218079192), (1424, 181630563), (1544, 167514198), (1587, 162975376), (1779, 145386128), (2047, 126351696), (2116, 122231532), (2136, 121087042), (2316, 111676132), (2372, 109039596), (3088, 83757099), (3174, 81487688), (3558, 72693064), (4094, 63175848), (4232, 61115766), (4272, 60543521), (4439, 58265808), (4632, 55838066), (4744, 54519798), (6141, 42117232), (6348, 40743844), (7116, 36346532), (8188, 31587924), (8464, 30557883), (8878, 29132904), (9264, 27919033), (9488, 27259899), (12282, 21058616), (12696, 20371922), (13317, 19421936), (13639, 18963408), (14232, 18173266), (16376, 15793962), (17177, 15057456), (17756, 14566452), (24564, 10529308), (25392, 10185961), (26634, 9710968), (27278, 9481704), (28464, 9086633), (32752, 7896981), (34354, 7528728), (35512, 7283226), (40917, 6321136), (47081, 5493552), (49128, 5264654), (51531, 5019152), (52777, 4900656), (53268, 4855484), (54556, 4740852), (68708, 3764364), (71024, 3641613), (81834, 3160568), (94162, 2746776), (98256, 2632327), (102097, 2533296), (103062, 2509576), (105554, 2450328), (106536, 2427742), (109112, 2370426), (114449, 2259888), (137416, 1882182), (141243, 1831184), (158331, 1633552), (163668, 1580284), (188324, 1373388), (204194, 1266648), (206124, 1254788), (211108, 1225164), (213072, 1213871), (218224, 1185213), (228898, 1129944), (274832, 941091), (282486, 915592), (306291, 844432), (313697, 824496), (316662, 816776), (327336, 790142), (343347, 753296), (376648, 686694), (395071, 654672), (408388, 633324), (412248, 627394), (422216, 612582), (457796, 564972)]